INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56f6eba418e6f28ee7a2bf919c3b974d8d7d9f2496b2160a287bff81c7eee3cc', 
    'XKcydWPMZVy1ZAYJbITOfcAyck2F+AcLZWZccPa+1kU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)